| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $184.41 | 12.330% | $207.1478 | $207.15 | $207.15 | $207.10 |
| Purchase #2 | $67.26 | 3.746% | $69.7796 | $69.78 | $69.80 | $69.80 |
| Purchase #3 | $134.96 | 7.756% | $145.4275 | $145.43 | $145.45 | $145.40 |
| Purchase #4 | $86.31 | 13.598% | $98.0464 | $98.05 | $98.05 | $98.00 |
| Purchase #5 | $155.27 | 3.797% | $161.1656 | $161.17 | $161.15 | $161.20 |
| Purchase #6 | $56.46 | 6.141% | $59.9272 | $59.93 | $59.95 | $59.90 |
| Purchase #7 | $177.99 | 12.301% | $199.8845 | $199.88 | $199.90 | $199.90 |
| 7 purchase totals = | $862.66 | $941.3786 | $941.39 | $941.45 | $941.30 | |